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Patent Searching and Data


Title:
HOLLOW BLOCK FOR CONSTRUCTION OF CORNER
Document Type and Number:
WIPO Patent Application WO/2017/079990
Kind Code:
A1
Abstract:
Provided is a hollow block for construction of a corner. A central longitudinal rib (5) of a hollow block is shifted rightward so that a left plane of the central longitudinal rib (5) is located at a right side of a central line of the hollow block. Next, a right half (3) of the hollow block is turned 90 degrees and connected to and aligned with a left half of the hollow block to form the hollow block for construction of a corner. The hollow block is convenient for construction of a corner portion of a wall.

Inventors:
WU GANG (CN)
Application Number:
PCT/CN2015/095036
Publication Date:
May 18, 2017
Filing Date:
November 19, 2015
Export Citation:
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Assignee:
WU GANG (CN)
International Classes:
E04C1/00; E04C1/39
Domestic Patent References:
WO2003104580A12003-12-18
Foreign References:
CN103806589A2014-05-21
CN1049040A1991-02-06
CN103334536A2013-10-02
CN104499632A2015-04-08
DE2631561A11978-01-19
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT & TRADEMARK AGENCY LTD. (CN)
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